Revision 436
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.app.jcrs/org.gvsig.projection.app.jcrs.lin.x86/pom.xml | ||
|---|---|---|
| 7 | 7 |
<parent> |
| 8 | 8 |
<groupId>org.gvsig</groupId> |
| 9 | 9 |
<artifactId>org.gvsig.projection.app.jcrs</artifactId> |
| 10 |
<version>2.1.26-SNAPSHOT</version>
|
|
| 10 |
<version>2.1.31-SNAPSHOT</version>
|
|
| 11 | 11 |
</parent> |
| 12 | 12 |
|
| 13 | 13 |
<properties> |
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.app.jcrs/org.gvsig.projection.app.jcrs.lin.x86_64/pom.xml | ||
|---|---|---|
| 7 | 7 |
<parent> |
| 8 | 8 |
<groupId>org.gvsig</groupId> |
| 9 | 9 |
<artifactId>org.gvsig.projection.app.jcrs</artifactId> |
| 10 |
<version>2.1.26-SNAPSHOT</version>
|
|
| 10 |
<version>2.1.31-SNAPSHOT</version>
|
|
| 11 | 11 |
</parent> |
| 12 | 12 |
|
| 13 | 13 |
<properties> |
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.app.jcrs/org.gvsig.projection.app.jcrs.win.x86/pom.xml | ||
|---|---|---|
| 7 | 7 |
<parent> |
| 8 | 8 |
<groupId>org.gvsig</groupId> |
| 9 | 9 |
<artifactId>org.gvsig.projection.app.jcrs</artifactId> |
| 10 |
<version>2.1.26-SNAPSHOT</version>
|
|
| 10 |
<version>2.1.31-SNAPSHOT</version>
|
|
| 11 | 11 |
</parent> |
| 12 | 12 |
|
| 13 | 13 |
<properties> |
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.jcrs.lib/src/main/java/org/gvsig/crs/proj/CrsProj.java | ||
|---|---|---|
| 140 | 140 |
} |
| 141 | 141 |
|
| 142 | 142 |
public String getUnits() {
|
| 143 |
return spatialReference.GetAttrValue("UNIT");
|
|
| 143 |
return spatialReference.GetAttrValue("UNIT",0);
|
|
| 144 | 144 |
} |
| 145 | 145 |
|
| 146 | 146 |
public double getConversionFactorToMeters() {
|
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.jcrs.lib/src/main/java/org/gvsig/crs/CrsWkt.java | ||
|---|---|---|
| 45 | 45 |
import javax.units.ConversionException; |
| 46 | 46 |
import javax.units.Unit; |
| 47 | 47 |
|
| 48 |
import org.gdal.osr.SpatialReference; |
|
| 48 | 49 |
import org.geotools.referencing.CRS; |
| 49 | 50 |
import org.geotools.referencing.crs.AbstractSingleCRS; |
| 50 | 51 |
import org.geotools.referencing.crs.DefaultGeographicCRS; |
| ... | ... | |
| 63 | 64 |
* Clase que parsea una cadena wkt y consigue todos sus par?metros |
| 64 | 65 |
* de manera independiente para poder ser utilizados |
| 65 | 66 |
* en distintas funciones |
| 66 |
*
|
|
| 67 |
* |
|
| 67 | 68 |
* @author Jos? Luis G?mez Mart?nez (JoseLuis.Gomez@uclm.es) |
| 68 | 69 |
* |
| 69 | 70 |
*/ |
| 70 | 71 |
|
| 71 | 72 |
public class CrsWkt {
|
| 72 |
private static final Logger logger = LoggerFactory.getLogger(CrsWkt.class);
|
|
| 73 |
private static final Logger logger = LoggerFactory.getLogger(CrsWkt.class); |
|
| 73 | 74 |
|
| 74 | 75 |
private String wkt; |
| 75 | 76 |
private String projcs = ""; |
| ... | ... | |
| 84 | 85 |
private String[] param_value; |
| 85 | 86 |
private int contador = 0; |
| 86 | 87 |
private String[] authority = {"",""};
|
| 87 |
|
|
| 88 |
|
|
| 88 | 89 |
int divider=10000; |
| 89 |
|
|
| 90 |
|
|
| 90 | 91 |
/** |
| 91 | 92 |
* Small tolerance factor for rounding errors. |
| 92 | 93 |
*/ |
| 93 | 94 |
private static final double EPS = 1E-8; |
| 94 |
|
|
| 95 |
|
|
| 96 |
|
|
| 97 |
/** |
|
| 98 |
* |
|
| 99 |
*/ |
|
| 100 |
public CrsWkt(SpatialReference spatialReference) {
|
|
| 101 |
wkt = spatialReference.ExportToWkt(); |
|
| 102 |
projcs = spatialReference.GetAttrValue("PROJCS",0);
|
|
| 103 |
if(projcs==null){
|
|
| 104 |
projcs = ""; |
|
| 105 |
} else {
|
|
| 106 |
unit_p[0] = spatialReference.GetAttrValue("UNIT",0);
|
|
| 107 |
unit_p[1] = spatialReference.GetAttrValue("UNIT",1);
|
|
| 108 |
projection = spatialReference.GetAttrValue("PROJECTION");
|
|
| 109 |
} |
|
| 110 |
geogcs = spatialReference.GetAttrValue("GEOGCS",0);
|
|
| 111 |
datum = spatialReference.GetAttrValue("DATUM",0);
|
|
| 112 |
|
|
| 113 |
CRSDatum crsDatum = new CRSDatum(spatialReference.GetSemiMajor(), spatialReference.GetInvFlattening()); |
|
| 114 |
|
|
| 115 |
spheroid[0] = String.valueOf(spatialReference.GetSemiMinor()); //.GetAttrValue("SPHEROID",0);
|
|
| 116 |
spheroid[1] = String.valueOf(spatialReference.GetSemiMajor()); //GetAttrValue("SPHEROID",1);
|
|
| 117 |
spheroid[2] = String.valueOf(spatialReference.GetInvFlattening()); //.GetAttrValue("SPHEROID",2);
|
|
| 118 |
primem[0] = spatialReference.GetAttrValue("PRIMEM",0);
|
|
| 119 |
primem[1] = spatialReference.GetAttrValue("PRIMEM",1);
|
|
| 120 |
double toRadians = spatialReference.GetAngularUnits(); |
|
| 121 |
unit[1] = String.valueOf(toRadians); |
|
| 122 |
if(toRadians==1){
|
|
| 123 |
unit[0] = org.gdal.osr.osr.SRS_UA_RADIAN; |
|
| 124 |
} else {
|
|
| 125 |
unit[0] = org.gdal.osr.osr.SRS_UA_DEGREE; |
|
| 126 |
} |
|
| 127 |
|
|
| 128 |
authority[0] = spatialReference.GetAuthorityName(null); |
|
| 129 |
authority[1] = spatialReference.GetAuthorityCode(null); |
|
| 130 |
|
|
| 131 |
} |
|
| 132 |
|
|
| 95 | 133 |
public CrsWkt(String wkt_spaces) {
|
| 96 | 134 |
String aux; |
| 97 | 135 |
String wkt = ""; |
| ... | ... | |
| 109 | 147 |
fromCode(wkt); |
| 110 | 148 |
} |
| 111 | 149 |
} |
| 112 |
|
|
| 150 |
|
|
| 113 | 151 |
public CrsWkt(CoordinateReferenceSystem crsGT) {
|
| 114 | 152 |
AbstractSingleCRS crs = (AbstractSingleCRS)crsGT; |
| 115 | 153 |
String authority = crs.getName().toString().split(":")[0];
|
| 116 | 154 |
setAuthority(((AbstractSingleCRS)crsGT).getIdentifiers().iterator().next().toString()); |
| 117 | 155 |
setWkt(crsGT.toWKT()); |
| 118 |
|
|
| 156 |
|
|
| 119 | 157 |
if (crsGT instanceof DefaultProjectedCRS) {
|
| 120 | 158 |
DefaultProjectedCRS sour = (DefaultProjectedCRS) crsGT; |
| 121 | 159 |
setProjcs(sour.getName().toString().split(":")[1]);
|
| ... | ... | |
| 130 | 168 |
setDatumName(d.getName().toString().split(":")[0]);
|
| 131 | 169 |
else |
| 132 | 170 |
setDatumName(d.getName().toString().split(":")[1]);
|
| 133 |
setSpheroid((DefaultEllipsoid)d.getEllipsoid());
|
|
| 171 |
setSpheroid((DefaultEllipsoid)d.getEllipsoid()); |
|
| 134 | 172 |
setPrimen(d.getPrimeMeridian()); |
| 135 | 173 |
val = sour.getConversionFromBase().getMethod().getName().toString().split(":");
|
| 136 | 174 |
if (val.length<2) |
| ... | ... | |
| 148 | 186 |
param_name[i] = str.split("=")[0];
|
| 149 | 187 |
param_value [i] = String.valueOf(value); |
| 150 | 188 |
} |
| 151 |
|
|
| 189 |
|
|
| 152 | 190 |
} |
| 153 |
|
|
| 191 |
|
|
| 154 | 192 |
if (crsGT instanceof DefaultGeographicCRS) {
|
| 155 | 193 |
DefaultGeographicCRS sour = (DefaultGeographicCRS) crsGT; |
| 156 | 194 |
String[] val = sour.getName().toString().split(":");
|
| ... | ... | |
| 158 | 196 |
setGeogcs(sour.getName().toString().split(":")[0]);
|
| 159 | 197 |
else |
| 160 | 198 |
setGeogcs(sour.getName().toString().split(":")[1]);
|
| 161 |
|
|
| 199 |
|
|
| 162 | 200 |
DefaultGeodeticDatum d = (DefaultGeodeticDatum) sour.getDatum(); |
| 163 | 201 |
val = d.getName().toString().split(":");
|
| 164 | 202 |
if (val.length<2) |
| 165 | 203 |
setDatumName(d.getName().toString().split(":")[0]);
|
| 166 | 204 |
else |
| 167 | 205 |
setDatumName(d.getName().toString().split(":")[1]);
|
| 168 |
setSpheroid((DefaultEllipsoid)d.getEllipsoid());
|
|
| 206 |
setSpheroid((DefaultEllipsoid)d.getEllipsoid()); |
|
| 169 | 207 |
setPrimen(d.getPrimeMeridian()); |
| 170 |
|
|
| 171 |
}
|
|
| 208 |
|
|
| 209 |
} |
|
| 172 | 210 |
} |
| 173 |
|
|
| 211 |
|
|
| 174 | 212 |
/** |
| 175 | 213 |
* Acepta la cadena wkt y si es un CRS proyectado para conseguir el parser |
| 176 | 214 |
* de los dos modelos de cadena wkt que se utilizan, una cuando es base |
| ... | ... | |
| 179 | 217 |
* @param isProj |
| 180 | 218 |
*/ |
| 181 | 219 |
private void fromWKT(String wkt, boolean isProj) {
|
| 182 |
|
|
| 220 |
|
|
| 183 | 221 |
String res = new String(); |
| 184 | 222 |
if(!wkt.startsWith("EPSG:")) {
|
| 185 | 223 |
res = ""; |
| ... | ... | |
| 187 | 225 |
res += wkt.charAt(contador); |
| 188 | 226 |
} |
| 189 | 227 |
if(res.equals("GEOGCS[")) {
|
| 190 |
|
|
| 228 |
|
|
| 191 | 229 |
contador++; |
| 192 | 230 |
for(; wkt.charAt(contador) != '"'; contador++) {
|
| 193 | 231 |
geogcs += wkt.charAt(contador); |
| 194 | 232 |
} |
| 195 |
|
|
| 233 |
|
|
| 196 | 234 |
res = ""; |
| 197 | 235 |
contador++; |
| 198 | 236 |
for(; wkt.charAt(contador) != '"'; contador++) {
|
| ... | ... | |
| 301 | 339 |
geogcs += wkt.charAt(contador); |
| 302 | 340 |
} |
| 303 | 341 |
} |
| 304 |
|
|
| 342 |
|
|
| 305 | 343 |
res = ""; |
| 306 | 344 |
contador++; |
| 307 | 345 |
for(; wkt.charAt(contador) != '"'; contador++) {
|
| ... | ... | |
| 393 | 431 |
} |
| 394 | 432 |
//Hallamos el numero de parametros que tiene la cadena wkt |
| 395 | 433 |
int i = 0; |
| 396 |
|
|
| 434 |
|
|
| 397 | 435 |
int copiacontador = contador; |
| 398 | 436 |
if(res.equals(",PARAMETER[")) {
|
| 399 | 437 |
do{
|
| ... | ... | |
| 443 | 481 |
for(; wkt.charAt(contador) != '"'; contador++) {
|
| 444 | 482 |
res += wkt.charAt(contador); |
| 445 | 483 |
} |
| 446 |
} while (res.equals(",PARAMETER["));
|
|
| 484 |
} while (res.equals(",PARAMETER["));
|
|
| 447 | 485 |
} |
| 448 |
|
|
| 486 |
|
|
| 449 | 487 |
if (res.equals(",UNIT[")){
|
| 450 | 488 |
contador++; |
| 451 | 489 |
for(; wkt.charAt(contador) != ','; contador++) {
|
| ... | ... | |
| 484 | 522 |
/* |
| 485 | 523 |
* parte necesaria para capturar la cadena geocentrica... |
| 486 | 524 |
*/ |
| 487 |
|
|
| 525 |
|
|
| 488 | 526 |
} |
| 489 | 527 |
}else |
| 490 | 528 |
geogcs = wkt; |
| 491 | 529 |
} |
| 492 |
|
|
| 530 |
|
|
| 493 | 531 |
public String getProjection() {
|
| 494 | 532 |
return projection; |
| 495 | 533 |
} |
| 496 |
|
|
| 534 |
|
|
| 497 | 535 |
public String getProjcs() {
|
| 498 | 536 |
return projcs; |
| 499 | 537 |
} |
| 500 |
|
|
| 538 |
|
|
| 501 | 539 |
public String getGeogcs() {
|
| 502 | 540 |
return geogcs; |
| 503 | 541 |
} |
| 504 |
|
|
| 542 |
|
|
| 505 | 543 |
public String getDatumName() {
|
| 506 | 544 |
return datum; |
| 507 | 545 |
} |
| 508 |
|
|
| 546 |
|
|
| 509 | 547 |
public String[] getSpheroid() {
|
| 510 | 548 |
return spheroid; |
| 511 | 549 |
} |
| 512 |
|
|
| 550 |
|
|
| 513 | 551 |
public String[] getPrimen() {
|
| 514 | 552 |
return primem; |
| 515 | 553 |
} |
| 516 |
|
|
| 554 |
|
|
| 517 | 555 |
public String getName() {
|
| 518 |
if(projcs == "")
|
|
| 556 |
if(projcs == "") |
|
| 519 | 557 |
return geogcs; |
| 520 | 558 |
return projcs; |
| 521 | 559 |
} |
| 522 |
|
|
| 560 |
|
|
| 523 | 561 |
public String[] getUnit() {
|
| 524 | 562 |
return unit; |
| 525 | 563 |
} |
| 526 |
|
|
| 564 |
|
|
| 527 | 565 |
public String[] getUnit_p() {
|
| 528 | 566 |
return unit_p; |
| 529 | 567 |
} |
| 530 |
|
|
| 568 |
|
|
| 531 | 569 |
public String[] getParam_name() {
|
| 532 | 570 |
return param_name; |
| 533 | 571 |
} |
| 534 |
|
|
| 572 |
|
|
| 535 | 573 |
public String[] getParam_value() {
|
| 536 | 574 |
return param_value; |
| 537 | 575 |
} |
| 538 |
|
|
| 576 |
|
|
| 539 | 577 |
public String[] getAuthority(){
|
| 540 | 578 |
return authority; |
| 541 | 579 |
} |
| 542 |
|
|
| 580 |
|
|
| 543 | 581 |
/* |
| 544 | 582 |
* Parser a medio hacer, orientado a objeto y recursivo. |
| 545 | 583 |
* by LWS. |
| 546 | 584 |
*/ |
| 547 |
|
|
| 585 |
|
|
| 548 | 586 |
public static class WKT {
|
| 549 | 587 |
public class Param {
|
| 550 | 588 |
String key; |
| ... | ... | |
| 569 | 607 |
private WKT.Param parseParam(int pos) {
|
| 570 | 608 |
WKT.Param param = null; |
| 571 | 609 |
String key, name; |
| 572 |
|
|
| 610 |
|
|
| 573 | 611 |
int l = data.length(); |
| 574 | 612 |
for (int i = pos; i<l;) {
|
| 575 | 613 |
int nextParam = data.indexOf(",", i);
|
| ... | ... | |
| 617 | 655 |
System.out.println(str); |
| 618 | 656 |
} |
| 619 | 657 |
} |
| 620 |
|
|
| 658 |
|
|
| 621 | 659 |
private void fromCode(String code) {
|
| 622 | 660 |
CoordinateReferenceSystem source; |
| 623 | 661 |
setAuthority(code); |
| 624 | 662 |
try {
|
| 625 | 663 |
source = CRS.decode(code); |
| 626 | 664 |
setWkt(source.toWKT()); |
| 627 |
|
|
| 665 |
|
|
| 628 | 666 |
if (source instanceof DefaultProjectedCRS) {
|
| 629 | 667 |
DefaultProjectedCRS sour = (DefaultProjectedCRS) source; |
| 630 | 668 |
setProjcs(sour.getName().toString().split(":")[1]);
|
| ... | ... | |
| 639 | 677 |
setDatumName(d.getName().toString().split(":")[0]);
|
| 640 | 678 |
else |
| 641 | 679 |
setDatumName(d.getName().toString().split(":")[1]);
|
| 642 |
setSpheroid((DefaultEllipsoid)d.getEllipsoid());
|
|
| 680 |
setSpheroid((DefaultEllipsoid)d.getEllipsoid()); |
|
| 643 | 681 |
setPrimen(d.getPrimeMeridian()); |
| 644 | 682 |
val = sour.getConversionFromBase().getMethod().getName().toString().split(":");
|
| 645 | 683 |
if (val.length<2) |
| ... | ... | |
| 657 | 695 |
param_name[i] = str.split("=")[0];
|
| 658 | 696 |
param_value [i] = String.valueOf(value); |
| 659 | 697 |
} |
| 660 |
|
|
| 698 |
|
|
| 661 | 699 |
} |
| 662 |
|
|
| 700 |
|
|
| 663 | 701 |
if (source instanceof DefaultGeographicCRS) {
|
| 664 | 702 |
DefaultGeographicCRS sour = (DefaultGeographicCRS) source; |
| 665 | 703 |
String[] val = sour.getName().toString().split(":");
|
| ... | ... | |
| 667 | 705 |
setGeogcs(sour.getName().toString().split(":")[0]);
|
| 668 | 706 |
else |
| 669 | 707 |
setGeogcs(sour.getName().toString().split(":")[1]);
|
| 670 |
|
|
| 708 |
|
|
| 671 | 709 |
DefaultGeodeticDatum d = (DefaultGeodeticDatum) sour.getDatum(); |
| 672 | 710 |
val = d.getName().toString().split(":");
|
| 673 | 711 |
if (val.length<2) |
| 674 | 712 |
setDatumName(d.getName().toString().split(":")[0]);
|
| 675 | 713 |
else |
| 676 | 714 |
setDatumName(d.getName().toString().split(":")[1]);
|
| 677 |
setSpheroid((DefaultEllipsoid)d.getEllipsoid());
|
|
| 715 |
setSpheroid((DefaultEllipsoid)d.getEllipsoid()); |
|
| 678 | 716 |
setPrimen(d.getPrimeMeridian()); |
| 679 |
|
|
| 717 |
|
|
| 680 | 718 |
} |
| 681 | 719 |
} catch (NoSuchAuthorityCodeException e) { //Pertenece a CRS
|
| 682 | 720 |
logger.error("Can't create CRS from code '"+code+"'.",e);
|
| 683 | 721 |
} catch (FactoryException e) { //Pertenece a CRS
|
| 684 | 722 |
logger.error("Can't create CRS from code '"+code+"'.",e);
|
| 685 |
}
|
|
| 686 |
|
|
| 723 |
} |
|
| 724 |
|
|
| 687 | 725 |
} |
| 688 |
|
|
| 726 |
|
|
| 689 | 727 |
private void parseWKT(String data) {
|
| 690 | 728 |
WKT wkt = new WKT(data); |
| 691 | 729 |
} |
| 692 |
|
|
| 730 |
|
|
| 693 | 731 |
public void setProjcs (String proj) {
|
| 694 | 732 |
this.projcs = proj; |
| 695 | 733 |
} |
| 696 |
|
|
| 734 |
|
|
| 697 | 735 |
public void setProjection (String projection) {
|
| 698 | 736 |
this.projection = projection; |
| 699 | 737 |
} |
| 700 | 738 |
public void setGeogcs (String geo) {
|
| 701 | 739 |
this.geogcs = geo; |
| 702 | 740 |
} |
| 703 |
|
|
| 741 |
|
|
| 704 | 742 |
public void setDatumName (String dat) {
|
| 705 | 743 |
this.datum = dat; |
| 706 | 744 |
} |
| 707 |
|
|
| 745 |
|
|
| 708 | 746 |
public void setSpheroid (DefaultEllipsoid ellips) {
|
| 709 | 747 |
Unit u = ellips.getAxisUnit(); |
| 710 | 748 |
double semi_major = convert( ellips.getSemiMajorAxis(), u.toString()); |
| ... | ... | |
| 717 | 755 |
this.spheroid[1] = String.valueOf(semi_major); |
| 718 | 756 |
this.spheroid[2] = String.valueOf(inv_f); |
| 719 | 757 |
} |
| 720 |
|
|
| 758 |
|
|
| 721 | 759 |
public void setPrimen (PrimeMeridian prim) {
|
| 722 | 760 |
DefaultPrimeMeridian pm = (DefaultPrimeMeridian)(prim); |
| 723 | 761 |
Unit u = pm.getAngularUnit(); |
| ... | ... | |
| 729 | 767 |
this.primem[0] = pm.getName().toString().split(":")[1];
|
| 730 | 768 |
this.primem[1] = String.valueOf(value); |
| 731 | 769 |
} |
| 732 |
|
|
| 770 |
|
|
| 733 | 771 |
public void setAuthority (String aut) {
|
| 734 |
this.authority = aut.split(":");
|
|
| 772 |
this.authority = aut.split(":");
|
|
| 735 | 773 |
} |
| 736 |
|
|
| 774 |
|
|
| 737 | 775 |
public void setWkt(String wkt){
|
| 738 | 776 |
this.wkt = wkt; |
| 739 | 777 |
} |
| 740 |
|
|
| 778 |
|
|
| 741 | 779 |
public String getWkt() {
|
| 742 | 780 |
return wkt; |
| 743 | 781 |
} |
| 744 |
|
|
| 782 |
|
|
| 745 | 783 |
public double convert(double value, String measure) throws ConversionException {
|
| 746 |
if (measure.equals("D.MS")) {
|
|
| 784 |
if (measure.equals("D.MS")) {
|
|
| 747 | 785 |
value *= this.divider; |
| 748 | 786 |
int deg,min; |
| 749 | 787 |
deg = (int) (value/10000); value -= 10000*deg; |
| ... | ... | |
| 767 | 805 |
value = ((value/60) + min)/60 + deg; |
| 768 | 806 |
return value; |
| 769 | 807 |
} |
| 770 |
if (measure.equals("grad") || measure.equals("grade"))
|
|
| 771 |
return ((value * 180.0) / 200.0); |
|
| 772 |
if (measure.equals(""+(char)176))
|
|
| 773 |
return value; |
|
| 774 |
if (measure.equals("DMS") )
|
|
| 775 |
return value; |
|
| 776 |
if (measure.equals("m"))
|
|
| 808 |
if (measure.equals("grad") || measure.equals("grade"))
|
|
| 809 |
return ((value * 180.0) / 200.0); |
|
| 810 |
if (measure.equals(""+(char)176))
|
|
| 777 | 811 |
return value; |
| 812 |
if (measure.equals("DMS") )
|
|
| 813 |
return value; |
|
| 814 |
if (measure.equals("m"))
|
|
| 815 |
return value; |
|
| 778 | 816 |
//TODO revisar este if, y ver si seria correcto... |
| 779 | 817 |
if (measure.startsWith("[m*")) {
|
| 780 | 818 |
return value*Double.parseDouble(measure.substring(3,measure.length()-1)); |
| 781 | 819 |
} |
| 782 |
if (measure.equals(""))
|
|
| 820 |
if (measure.equals(""))
|
|
| 783 | 821 |
return value; |
| 784 |
if (measure.equalsIgnoreCase("ft")||measure.equalsIgnoreCase("foot")||measure.equalsIgnoreCase("feet"))
|
|
| 822 |
if (measure.equalsIgnoreCase("ft")||measure.equalsIgnoreCase("foot")||measure.equalsIgnoreCase("feet"))
|
|
| 785 | 823 |
return (value*0.3048/1.0); |
| 786 |
|
|
| 824 |
|
|
| 787 | 825 |
throw new ConversionException("Conversion no contemplada: "+measure);
|
| 788 | 826 |
} |
| 789 | 827 |
} |
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.jcrs.lib/src/main/java/org/gvsig/crs/CrsFactory.java | ||
|---|---|---|
| 20 | 20 |
|
| 21 | 21 |
import java.io.File; |
| 22 | 22 |
import java.util.TreeMap; |
| 23 |
import java.util.Vector; |
|
| 23 | 24 |
|
| 24 | 25 |
import org.cresques.cts.ICRSFactory; |
| 25 | 26 |
import org.cresques.cts.IProjection; |
| 27 |
import org.gdal.osr.SpatialReference; |
|
| 28 |
|
|
| 26 | 29 |
import org.gvsig.crs.repository.EpsgRepository; |
| 27 | 30 |
import org.gvsig.crs.repository.EpsgRepositoryGT; |
| 28 | 31 |
import org.gvsig.crs.repository.EsriRepository; |
| ... | ... | |
| 35 | 38 |
import org.gvsig.crs.repository.UsrRepository; |
| 36 | 39 |
import org.gvsig.crs.repository.UsrRepositoryGT; |
| 37 | 40 |
import org.gvsig.tools.dispose.Disposable; |
| 41 |
|
|
| 38 | 42 |
import org.slf4j.Logger; |
| 39 | 43 |
import org.slf4j.LoggerFactory; |
| 40 | 44 |
|
| ... | ... | |
| 43 | 47 |
* la cadena WKT |
| 44 | 48 |
* |
| 45 | 49 |
* @author Diego Guerrero Sevilla (diego.guerrero@uclm.es) |
| 50 |
* @param <E> |
|
| 46 | 51 |
* |
| 47 | 52 |
*/ |
| 48 |
public class CrsFactory implements ICRSFactory {
|
|
| 53 |
public class CrsFactory<E> implements ICRSFactory {
|
|
| 49 | 54 |
|
| 50 | 55 |
private static Logger logger = LoggerFactory.getLogger(CrsFactory.class); |
| 51 | 56 |
static TreeMap data = new TreeMap(); |
| ... | ... | |
| 270 | 275 |
epsgDatabaseFile = new File(getDataBaseFolder(), epsgDatabaseFile.getPath()); |
| 271 | 276 |
} |
| 272 | 277 |
} |
| 278 |
|
|
| 279 |
public IProjection get(String format, String value) {
|
|
| 280 |
if(ICRSFactory.FORMAT_WKT_ESRI.equalsIgnoreCase(format)){
|
|
| 281 |
SpatialReference sr = new SpatialReference(); |
|
| 282 |
Vector<String> vector = new Vector<String>(); |
|
| 283 |
vector.add(value); |
|
| 284 |
sr.ImportFromESRI(vector); |
|
| 285 |
sr.MorphFromESRI(); |
|
| 286 |
// try {
|
|
| 287 |
// String authorityCode = sr.GetAuthorityCode(null); |
|
| 288 |
// String authorityName = sr.GetAuthorityName(null); |
|
| 289 |
// |
|
| 290 |
// int code = 0; |
|
| 291 |
// if( "EPSG".equalsIgnoreCase(authorityName) ){
|
|
| 292 |
// code = 1; |
|
| 293 |
// } else if( "ESRI".equalsIgnoreCase(authorityName) ){
|
|
| 294 |
// code = 2; |
|
| 295 |
// |
|
| 296 |
// } else if( "IAU2000".equalsIgnoreCase(authorityName) ){
|
|
| 297 |
// code = 3; |
|
| 298 |
// |
|
| 299 |
// } else if( "USR".equalsIgnoreCase(authorityName) ){
|
|
| 300 |
// code = 4; |
|
| 301 |
// |
|
| 302 |
// } else {
|
|
| 303 |
// logger.warn("Can't get CRS format '" + format + "' and value '"+value+"', unknow authorityName '"+authorityName+"'.");
|
|
| 304 |
// } |
|
| 305 |
// return new Crs(Integer.parseInt(authorityCode), code); |
|
| 306 |
return new Crs(sr); |
|
| 307 |
// } catch (CrsException e) {
|
|
| 308 |
// logger.warn("Can't get CRS format '" + format + "' and value '"+value+"'.", e);
|
|
| 309 |
// } |
|
| 310 |
// return null; |
|
| 311 |
} else if (ICRSFactory.FORMAT_WKT.equalsIgnoreCase(format)) {
|
|
| 312 |
|
|
| 313 |
return null; |
|
| 314 |
|
|
| 315 |
} else if (ICRSFactory.FORMAT_PROJ4.equalsIgnoreCase(format)) {
|
|
| 316 |
|
|
| 317 |
return null; |
|
| 318 |
|
|
| 319 |
} |
|
| 320 |
return null; |
|
| 321 |
} |
|
| 322 |
|
|
| 323 |
/* (non-Javadoc) |
|
| 324 |
* @see org.cresques.cts.ICRSFactory#export(java.lang.String, org.cresques.cts.IProjection) |
|
| 325 |
*/ |
|
| 326 |
public String export(String format, IProjection proj) {
|
|
| 327 |
// TODO Auto-generated method stub |
|
| 328 |
return null; |
|
| 329 |
} |
|
| 273 | 330 |
} |
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.jcrs.lib/src/main/java/org/gvsig/crs/repository/EpsgRepository.java | ||
|---|---|---|
| 45 | 45 |
|
| 46 | 46 |
import es.idr.teledeteccion.connection.EpsgConnection; |
| 47 | 47 |
import es.idr.teledeteccion.connection.Query; |
| 48 |
|
|
| 48 | 49 |
import java.util.logging.Level; |
| 49 | 50 |
|
| 51 |
import org.gdal.osr.SpatialReference; |
|
| 50 | 52 |
import org.slf4j.Logger; |
| 51 | 53 |
import org.slf4j.LoggerFactory; |
| 52 | 54 |
|
| ... | ... | |
| 58 | 60 |
import org.gvsig.tools.dispose.Disposable; |
| 59 | 61 |
/** |
| 60 | 62 |
* Repositorio de CRSs de EPSG |
| 61 |
*
|
|
| 63 |
* |
|
| 62 | 64 |
* @author Diego Guerrero Sevilla (diego.guerrero@uclm.es) |
| 63 | 65 |
* |
| 64 | 66 |
*/ |
| 65 |
public class EpsgRepository implements ICrsRepository, Disposable {
|
|
| 67 |
public class EpsgRepository implements ICrsRepository {
|
|
| 66 | 68 |
private static final Logger logger = |
| 67 | 69 |
LoggerFactory.getLogger(EpsgRepository.class); |
| 68 |
|
|
| 70 |
|
|
| 69 | 71 |
public EpsgConnection connection = null; |
| 70 |
|
|
| 72 |
|
|
| 71 | 73 |
public EpsgRepository() {
|
| 72 | 74 |
connection = new EpsgConnection(); |
| 73 | 75 |
} |
| 74 | 76 |
|
| 75 | 77 |
/** |
| 76 | 78 |
* Obtiene un CRS a partir de su c?digo EPSG. |
| 77 |
*
|
|
| 78 |
* @param code Codigo EPSG del CRS.
|
|
| 79 |
* @return ICrs
|
|
| 79 |
* |
|
| 80 |
* @param code Codigo EPSG del CRS. |
|
| 81 |
* @return ICrs |
|
| 80 | 82 |
*/ |
| 81 | 83 |
public ICrs getCrs(String code) {
|
| 82 |
int epsg_code = Integer.parseInt(code); |
|
| 83 |
boolean source_yn = false; |
|
| 84 |
int source_cod = 0; |
|
| 85 |
int datum_code = 0; |
|
| 86 |
int projection_conv_code = 0; |
|
| 87 |
String crs_kind = null; |
|
| 88 |
|
|
| 89 |
Epsg2wkt wkt = null; |
|
| 90 |
|
|
| 91 |
Crs crs = null; |
|
| 92 |
|
|
| 93 |
ResultSet result = null; |
|
| 94 |
String sentence = "SELECT source_geogcrs_code, projection_conv_code, " |
|
| 95 |
+ "coord_ref_sys_kind, datum_code " |
|
| 96 |
+ "FROM epsg_coordinatereferencesystem " |
|
| 97 |
+ "WHERE coord_ref_sys_code = " + code; |
|
| 98 |
|
|
| 99 |
connection.setConnectionEPSG(); |
|
| 100 |
result = Query.select(sentence,connection.getConnection()); |
|
| 101 |
|
|
| 102 |
/*try {
|
|
| 103 |
connection.shutdown(); |
|
| 104 |
} catch (SQLException e) {
|
|
| 105 |
// TODO Auto-generated catch block |
|
| 106 |
logger.... |
|
| 107 |
}*/ |
|
| 108 |
|
|
| 109 |
try {
|
|
| 110 |
if (!result.next()) |
|
| 111 |
return null; |
|
| 112 |
source_cod = result.getInt("source_geogcrs_code");
|
|
| 113 |
projection_conv_code = result.getInt("projection_conv_code");
|
|
| 114 |
crs_kind = result.getString("coord_ref_sys_kind");
|
|
| 115 |
datum_code = result.getInt("datum_code");
|
|
| 116 |
} catch (SQLException e1) {
|
|
| 117 |
logger.warn("Error executing the SQL", e1);
|
|
| 118 |
return null; |
|
| 119 |
} |
|
| 120 |
|
|
| 121 |
if (datum_code != 0){
|
|
| 122 |
source_yn = true; |
|
| 123 |
} |
|
| 124 |
else if (source_cod != 0){
|
|
| 125 |
source_yn = false; |
|
| 126 |
} |
|
| 127 |
else source_yn = true; |
|
| 128 |
|
|
| 129 |
CrsEPSG ep = new CrsEPSG(epsg_code, source_yn, source_cod, projection_conv_code, connection); |
|
| 130 |
|
|
| 131 |
if (crs_kind.equals("geographic 2D") || crs_kind.equals("geographic 3D")){
|
|
| 132 |
wkt = new Epsg2wkt(ep , "geog"); |
|
| 133 |
} |
|
| 134 |
else if (crs_kind.equals("projected")){
|
|
| 135 |
wkt = new Epsg2wkt(ep, "proj"); |
|
| 136 |
} |
|
| 137 |
else if (crs_kind.equals("compound")){
|
|
| 138 |
wkt = new Epsg2wkt(ep,"comp"); |
|
| 139 |
} |
|
| 140 |
else if (crs_kind.equals("geocentric")){
|
|
| 141 |
wkt = new Epsg2wkt(ep,"geoc"); |
|
| 142 |
} |
|
| 143 |
|
|
| 144 |
try {
|
|
| 145 |
crs = new Crs(Integer.parseInt(code),wkt.getWKT()); |
|
| 146 |
} catch (CrsException e) {
|
|
| 147 |
logger.warn("Impossible to parse the CRS", e);
|
|
| 148 |
return null; |
|
| 149 |
} |
|
| 150 |
return crs; |
|
| 84 |
int epsg_code = Integer.parseInt(code); |
|
| 85 |
|
|
| 86 |
Crs crs; |
|
| 87 |
SpatialReference spatialReference = new SpatialReference(); |
|
| 88 |
try {
|
|
| 89 |
spatialReference.ImportFromEPSG(epsg_code); |
|
| 90 |
crs = new Crs(spatialReference); |
|
| 91 |
} catch(RuntimeException e) {
|
|
| 92 |
logger.warn("Can't create ESPG Crs from "+code+".", e);
|
|
| 93 |
throw e; |
|
| 94 |
} |
|
| 95 |
return crs; |
|
| 151 | 96 |
} |
| 152 | 97 |
|
| 153 |
public void dispose() {
|
|
| 154 |
try {
|
|
| 155 |
this.connection.close(); |
|
| 156 |
this.connection = null; |
|
| 157 |
} catch (SQLException ex) {
|
|
| 158 |
logger.warn("Can't shutdown the connection.",ex);
|
|
| 159 |
} |
|
| 160 |
} |
|
| 98 |
// public void dispose() {
|
|
| 99 |
// try {
|
|
| 100 |
// this.connection.close();
|
|
| 101 |
// this.connection = null;
|
|
| 102 |
// } catch (SQLException ex) {
|
|
| 103 |
// logger.warn("Can't shutdown the connection.",ex);
|
|
| 104 |
// }
|
|
| 105 |
// }
|
|
| 161 | 106 |
} |
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.jcrs.lib/src/main/java/org/gvsig/crs/CrsGT.java | ||
|---|---|---|
| 45 | 45 |
import java.awt.geom.Point2D; |
| 46 | 46 |
import java.awt.geom.Rectangle2D; |
| 47 | 47 |
|
| 48 |
import org.cresques.cts.ICRSFactory; |
|
| 48 | 49 |
import org.cresques.cts.ICoordTrans; |
| 49 | 50 |
import org.cresques.cts.IDatum; |
| 50 | 51 |
import org.cresques.cts.IProjection; |
| 51 | 52 |
import org.cresques.geo.ViewPortData; |
| 53 |
import org.gdal.osr.SpatialReference; |
|
| 52 | 54 |
import org.geotools.referencing.crs.AbstractDerivedCRS; |
| 53 | 55 |
import org.geotools.referencing.crs.AbstractSingleCRS; |
| 54 | 56 |
import org.geotools.referencing.datum.DefaultGeodeticDatum; |
| ... | ... | |
| 398 | 400 |
return CRSFactory.getCRS( this.getFullCode() ); |
| 399 | 401 |
} |
| 400 | 402 |
|
| 403 |
/* (non-Javadoc) |
|
| 404 |
* @see org.cresques.cts.IProjection#export(java.lang.String) |
|
| 405 |
*/ |
|
| 406 |
public String export(String format) {
|
|
| 407 |
SpatialReference spatialReference = getCrsProj().getSpatialReference(); |
|
| 408 |
if(format.equalsIgnoreCase(ICRSFactory.FORMAT_PROJ4)){
|
|
| 409 |
return spatialReference.ExportToProj4(); |
|
| 410 |
} else if(format.equalsIgnoreCase(ICRSFactory.FORMAT_WKT_ESRI)){
|
|
| 411 |
if(spatialReference.MorphToESRI() == 0){
|
|
| 412 |
return spatialReference.ExportToWkt(); |
|
| 413 |
} |
|
| 414 |
return null; |
|
| 415 |
} |
|
| 416 |
return spatialReference.ExportToWkt(); |
|
| 417 |
} |
|
| 418 |
|
|
| 401 | 419 |
} |
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.jcrs.lib/src/main/java/org/gvsig/crs/COperation.java | ||
|---|---|---|
| 43 | 43 |
import java.awt.geom.Point2D; |
| 44 | 44 |
import java.awt.geom.Rectangle2D; |
| 45 | 45 |
|
| 46 |
import org.cresques.cts.CoordTransRuntimeException; |
|
| 46 | 47 |
import org.cresques.cts.ICoordTrans; |
| 47 | 48 |
import org.cresques.cts.IProjection; |
| 48 | 49 |
import org.gdal.gdal.gdal; |
| ... | ... | |
| 167 | 168 |
|
| 168 | 169 |
double[] transformed = { 0, 0, 0 };
|
| 169 | 170 |
initializeCoordinateTransformation(); |
| 170 |
if (coordinateTransformation != null) {
|
|
| 171 |
transformed = coordinateTransformation.TransformPoint(x, y); |
|
| 171 |
gdal.PushErrorHandler( "CPLQuietErrorHandler" ); |
|
| 172 |
gdal.ErrorReset(); |
|
| 173 |
if (coordinateTransformation != null) { // && inverseCoordinateTransformation != null) {
|
|
| 174 |
coordinateTransformation.TransformPoint(transformed, x, y, 0); |
|
| 172 | 175 |
} |
| 173 | 176 |
|
| 177 |
gdal.PopErrorHandler(); |
|
| 174 | 178 |
errno = gdal.GetLastErrorNo(); |
| 175 | 179 |
msg = gdal.GetLastErrorMsg(); |
| 176 | 180 |
errtype = gdal.GetLastErrorType(); |
| 177 | 181 |
|
| 178 | 182 |
Point2D.Double result = null; |
| 179 |
if (errno != 0 && errtype != 0) {
|
|
| 180 |
//FIXME: |
|
| 183 |
if (errno != 0 || errtype != 0 || !msg.isEmpty()) {
|
|
| 184 |
// FIXME:
|
|
| 181 | 185 |
// gdal no devuelve m?s de 20 errores por transformaci?n, |
| 182 | 186 |
// si queremos de los devuelva todos tenemos que anular la |
| 183 | 187 |
// transformaci?n cada vez que se produce un error |
| 184 |
// coordinateTransformation = null; |
|
| 185 |
// Adem?s, no podemos hacer nada por los puntos que devuelve |
|
| 186 |
// la transformaci?n cuando ha tenido un error. |
|
| 187 |
// Lo suyo ser?a elevar una excepci?n y quien la recoja que decida qu? dabe hacer con el punto, |
|
| 188 |
// por ejemplo, si se est? dibujando una geometr?a, tal vez, no habr?a que dibujarla o saltarse los |
|
| 189 |
// puntos que no se pueden transformar. |
|
| 188 |
if (msg |
|
| 189 |
.equalsIgnoreCase("Reprojection failed, err = -14, further errors will be supressed on the transform object.")) {
|
|
| 190 |
resetCoordinateTransformation(); |
|
| 191 |
} |
|
| 190 | 192 |
|
| 191 |
gdal.ErrorReset(); |
|
| 192 |
|
|
| 193 |
throw new CoordTransRuntimeException(sourceCrs, targetCrs, x, y); |
|
| 193 | 194 |
} |
| 194 | 195 |
result = new Point2D.Double(transformed[0], transformed[1]); |
| 195 | 196 |
return result; |
| ... | ... | |
| 197 | 198 |
|
| 198 | 199 |
private void initializeCoordinateTransformation() {
|
| 199 | 200 |
if (coordinateTransformation == null) {
|
| 201 |
|
|
| 202 |
int errno = 0; |
|
| 203 |
String msg = ""; |
|
| 204 |
int errtype = 0; |
|
| 205 |
|
|
| 206 |
gdal.ErrorReset(); |
|
| 207 |
gdal.PushErrorHandler( "CPLQuietErrorHandler" ); |
|
| 200 | 208 |
coordinateTransformation = |
| 201 | 209 |
CoordinateTransformation.CreateCoordinateTransformation(source.getSpatialReference(), |
| 202 | 210 |
target.getSpatialReference()); |
| 211 |
gdal.PopErrorHandler(); |
|
| 212 |
errno = gdal.GetLastErrorNo(); |
|
| 213 |
msg = gdal.GetLastErrorMsg(); |
|
| 214 |
errtype = gdal.GetLastErrorType(); |
|
| 215 |
if (errno != 0 || errtype != 0 || !msg.isEmpty()) {
|
|
| 216 |
logger.warn("Can't initialize coordinate transformation from "+sourceCrs.getAbrev()+" to "+targetCrs.getAbrev()+" "+errno + " "+errtype+" "+msg+".");
|
|
| 217 |
} |
|
| 203 | 218 |
} |
| 204 | 219 |
} |
| 205 | 220 |
|
| 221 |
private void resetCoordinateTransformation() {
|
|
| 222 |
coordinateTransformation = null; |
|
| 223 |
initializeCoordinateTransformation(); |
|
| 224 |
} |
|
| 225 |
|
|
| 206 | 226 |
public IProjection getPOrig() {
|
| 207 | 227 |
return (IProjection) sourceCrs; |
| 208 | 228 |
} |
| ... | ... | |
| 211 | 231 |
return (IProjection) targetCrs; |
| 212 | 232 |
} |
| 213 | 233 |
|
| 214 |
public Point2D convert(Point2D ptOrig, Point2D ptDest) {
|
|
| 234 |
public Point2D convert(Point2D ptOrig, Point2D ptDest) throws CoordTransRuntimeException {
|
|
| 215 | 235 |
try {
|
| 216 | 236 |
ptDest = operate(ptOrig); |
| 217 | 237 |
} catch (CrsException e) {
|
| ... | ... | |
| 224 | 244 |
return ptDest; |
| 225 | 245 |
} |
| 226 | 246 |
|
| 227 |
public Rectangle2D convert(Rectangle2D rect) {
|
|
| 247 |
public Rectangle2D convert(Rectangle2D rect) throws CoordTransRuntimeException {
|
|
| 228 | 248 |
Point2D pt1 = new Point2D.Double(rect.getMinX(), rect.getMinY()); |
| 229 | 249 |
Point2D pt2 = new Point2D.Double(rect.getMaxX(), rect.getMaxY()); |
| 230 | 250 |
Point2D pt3 = new Point2D.Double(rect.getMinX(), rect.getMaxY()); |
| org.gvsig.projection.jcrs/trunk/org.gvsig.projection.jcrs/org.gvsig.projection.jcrs.lib/src/main/java/org/gvsig/crs/Crs.java | ||
|---|---|---|
| 45 | 45 |
import java.awt.geom.Point2D; |
| 46 | 46 |
import java.awt.geom.Rectangle2D; |
| 47 | 47 |
import java.text.MessageFormat; |
| 48 |
import java.util.Vector; |
|
| 48 | 49 |
|
| 50 |
import org.apache.commons.lang3.StringUtils; |
|
| 51 |
import org.cresques.cts.ICRSFactory; |
|
| 49 | 52 |
import org.cresques.cts.ICoordTrans; |
| 50 | 53 |
import org.cresques.cts.IDatum; |
| 51 | 54 |
import org.cresques.cts.IProjection; |
| 52 | 55 |
import org.cresques.geo.ViewPortData; |
| 56 |
import org.gdal.osr.SpatialReference; |
|
| 53 | 57 |
import org.slf4j.Logger; |
| 54 | 58 |
import org.slf4j.LoggerFactory; |
| 55 | 59 |
|
| ... | ... | |
| 65 | 69 |
* |
| 66 | 70 |
*/ |
| 67 | 71 |
public class Crs implements ICrs {
|
| 68 |
private static final Logger logger = LoggerFactory.getLogger(Crs.class); |
|
| 69 | 72 |
|
| 70 |
private static final Color basicGridColor = new Color(64, 64, 64, 128); |
|
| 71 |
private Proj4 proj4; |
|
| 72 |
private String proj4String; |
|
| 73 |
private String trans; |
|
| 74 |
//private String transOrigin = ""; |
|
| 75 |
private String abrev; |
|
| 76 |
private String name = ""; |
|
| 77 |
private CrsProj crsProj; |
|
| 78 |
private CrsProj crsBase = null; |
|
| 79 |
private CrsWkt crsWkt; |
|
| 80 |
private int epsg_code = 23030; |
|
| 81 |
String sourceTrParams = null; |
|
| 82 |
String targetTrParams = null; |
|
| 83 |
String wkt = null; |
|
| 84 |
Color gridColor = basicGridColor; |
|
| 85 |
CRSDatum datum = null; |
|
| 73 |
private static final Logger logger = LoggerFactory.getLogger(Crs.class); |
|
| 86 | 74 |
|
| 87 |
public Crs(int epsgCode, int aut) throws CrsException |
|
| 88 |
{
|
|
| 89 |
String strEpsgCode = ""; |
|
| 90 |
if (aut == 1) {
|
|
| 91 |
strEpsgCode="EPSG:"+epsgCode; |
|
| 92 |
} else if (aut == 2){
|
|
| 93 |
strEpsgCode="ESRI:"+epsgCode; |
|
| 94 |
} else if (aut == 3){
|
|
| 95 |
strEpsgCode="IAU2000:"+epsgCode; |
|
| 96 |
} else if (aut == 4) {
|
|
| 97 |
strEpsgCode="USR:"+epsgCode; |
|
| 98 |
} else System.out.println("Error, autorithy err?neo");
|
|
| 99 |
crsWkt=new CrsWkt(strEpsgCode); |
|
| 100 |
setWKT(crsWkt.getWkt()); |
|
| 101 |
} |
|
| 75 |
private static final Color basicGridColor = new Color(64, 64, 64, 128); |
|
| 76 |
private Proj4 proj4; |
|
| 77 |
private String proj4String; |
|
| 78 |
private String trans; |
|
| 79 |
// private String transOrigin = ""; |
|
| 80 |
private String abrev; |
|
| 81 |
private String name = ""; |
|
| 82 |
private CrsProj crsProj; |
|
| 83 |
private CrsProj crsBase = null; |
|
| 84 |
private CrsWkt crsWkt; |
|
| 85 |
private int epsg_code = 23030; |
|
| 86 |
String sourceTrParams = null; |
|
| 87 |
String targetTrParams = null; |
|
| 88 |
String wkt = null; |
|
| 89 |
Color gridColor = basicGridColor; |
|
| 90 |
CRSDatum datum = null; |
|
| 102 | 91 |
|
| 103 | 92 |
|
| 104 |
/** |
|
| 105 |
* Construye un CRS a partir del c?digo EPSG o de la cadena WKT. |
|
| 106 |
* |
|
| 107 |
* @param code |
|
| 108 |
* @throws CrsException |
|
| 109 |
*/ |
|
| 110 |
public Crs(String code) throws CrsException {
|
|
| 111 |
String fullCode; |
|
| 112 |
setWKT(code); |
|
| 113 |
if(code.charAt(0) == 'E' || code.charAt(0) == 'G' || code.charAt(0) == 'P') |
|
| 114 |
fullCode = code; |
|
| 115 |
else fullCode = "EPSG:"+code; |
|
| 116 |
String cod = ""; |
|
| 117 |
if(code.length() < 15 ) {
|
|
| 118 |
code = code.substring(code.indexOf(":")+1);
|
|
| 119 |
try {
|
|
| 120 |
//Creamos el objeto que tendra los diferentes parametros de la cadena Wkt |
|
| 121 |
crsWkt = new CrsWkt(fullCode); |
|
| 122 |
setName(fullCode); |
|
| 123 |
setAbrev(fullCode); |
|
| 93 |
/** |
|
| 94 |
* |
|
| 95 |
*/ |
|
| 96 |
public Crs(SpatialReference spatialReference) {
|
|
| 97 |
initFromSpatialReference(spatialReference); |
|
| 98 |
} |
|
| 124 | 99 |
|
| 125 |
} catch (NumberFormatException e) {
|
|
| 126 |
logger.error("Can't Wkt.",e);
|
|
| 127 |
} |
|
| 128 |
}else {
|
|
| 129 |
String aux; |
|
| 130 |
String code2 = ""; |
|
| 131 |
for(int i = 0; i < code.length(); i++) {
|
|
| 132 |
aux = ""+code.charAt(i); |
|
| 133 |
if(!aux.equals(" ")) {
|
|
| 134 |
code2+=aux; |
|
| 135 |
}else {
|
|
| 136 |
code2 += ""; |
|
| 137 |
} |
|
| 138 |
} |
|
| 139 |
crsWkt = new CrsWkt(code2); |
|
| 100 |
/** |
|
| 101 |
* @param spatialReference |
|
| 102 |
*/ |
|
| 103 |
private void initFromSpatialReference(SpatialReference spatialReference) {
|
|
| 104 |
String authorityCode = spatialReference.GetAuthorityCode(null); |
|
| 105 |
String authorityName = spatialReference.GetAuthorityName(null); |
|
| 106 |
spatialReference.Fixup(); |
|
| 107 |
if(authorityCode==null || authorityName==null){
|
|
| 108 |
try {
|
|
| 109 |
spatialReference.AutoIdentifyEPSG(); |
|
| 110 |
authorityCode = spatialReference.GetAuthorityCode(null); |
|
| 111 |
authorityName = spatialReference.GetAuthorityName(null); |
|
| 112 |
} catch (Exception e) {
|
|
| 113 |
logger.error("Can't autoidentifyEPSG.", e);
|
|
| 114 |
} |
|
| 115 |
} |
|
| 116 |
if(!StringUtils.isEmpty(authorityCode) && !StringUtils.isEmpty(authorityName)){
|
|
| 117 |
name = authorityName+":"+authorityCode; |
|
| 118 |
} |
|
| 119 |
abrev = name; |
|
| 120 |
epsg_code = Integer.parseInt(authorityCode); |
|
| 140 | 121 |
|
| 141 |
setName(fullCode); |
|
| 142 |
//setAbrev(crsWkt.getName()); |
|
| 143 |
setAbrev(crsWkt.getAuthority()[0]+":"+crsWkt.getAuthority()[1]); |
|
| 122 |
datum = new CRSDatum(spatialReference.GetSemiMajor(), spatialReference.GetInvFlattening()); |
|
| 123 |
proj4String = spatialReference.ExportToProj4(); |
|
| 124 |
// crsWkt = new CrsWkt(authorityName+":"+authorityCode); |
|
| 125 |
crsWkt = new CrsWkt(spatialReference); |
|
| 126 |
setWKT(spatialReference.ExportToWkt()); |
|
| 127 |
} |
|
| 144 | 128 |
|
| 145 |
} |
|
| 146 |
// Asignar el datum y el crs base (en el caso de ser projectado): |
|
| 147 |
if (!(crsWkt.getSpheroid()[1].equals("")||crsWkt.getSpheroid()[2].equals(""))){
|
|
| 148 |
double eSemiMajorAxis = Double.valueOf(crsWkt.getSpheroid()[1]).doubleValue(); |
|
| 149 |
double eIFlattening = Double.valueOf(crsWkt.getSpheroid()[2]).doubleValue(); |
|
| 150 |
datum = new CRSDatum(eSemiMajorAxis,eIFlattening); |
|
| 129 |
public Crs(int epsgCode, int aut) throws CrsException {
|
|
| 130 |
String strEpsgCode = ""; |
|
| 131 |
if (aut == 1) {
|
|
| 132 |
strEpsgCode = "EPSG:" + epsgCode; |
|
| 133 |
} else if (aut == 2) {
|
|
| 134 |
strEpsgCode = "ESRI:" + epsgCode; |
|
| 135 |
} else if (aut == 3) {
|
|
| 136 |
strEpsgCode = "IAU2000:" + epsgCode; |
|
| 137 |
} else if (aut == 4) {
|
|
| 138 |
strEpsgCode = "USR:" + epsgCode; |
|
| 139 |
} else |
|
| 140 |
System.out.println("Error, autorithy err?neo");
|
|
| 141 |
crsWkt = new CrsWkt(strEpsgCode); |
|
| 142 |
setWKT(crsWkt.getWkt()); |
|
| 143 |
} |
|
| 151 | 144 |
|
| 152 |
//crs base (en el caso de ser projectado): |
|
| 153 |
/*if(this.isProjected()){
|
|
| 154 |
String proj4Base = "+proj=latlong +a=" + crsWkt.getSpheroid()[1] + " +rf=" + crsWkt.getSpheroid()[2] ; |
|
| 155 |
crsBase = new CrsProj(proj4Base); |
|
| 156 |
}*/ |
|
| 157 |
} |
|
| 158 |
} |
|
| 145 |
/** |
|
| 146 |
* Construye un CRS a partir del c?digo EPSG o de la cadena WKT. |
|
| 147 |
* |
|
| 148 |
* @param code |
|
| 149 |
* @throws CrsException |
|
| 150 |
*/ |
|
| 151 |
public Crs(String code) throws CrsException {
|
|
| 152 |
String fullCode; |
|
| 153 |
setWKT(code); |
|
| 154 |
if (code.charAt(0) == 'E' || code.charAt(0) == 'G' || code.charAt(0) == 'P') |
|
| 155 |
fullCode = code; |
|
| 156 |
else |
|
| 157 |
fullCode = "EPSG:" + code; |
|
| 158 |
String cod = ""; |
|
| 159 |
if (code.length() < 15) {
|
|
| 160 |
code = code.substring(code.indexOf(":") + 1);
|
|
| 161 |
try {
|
|
| 162 |
// Creamos el objeto que tendra los diferentes parametros de la |
|
| 163 |
// cadena Wkt |
|
| 164 |
crsWkt = new CrsWkt(fullCode); |
|
| 165 |
setName(fullCode); |
|
| 166 |
setAbrev(fullCode); |
|
| 159 | 167 |
|
| 160 |
/** |
|
| 161 |
*Construye un CRS a partir del c?digo EPSG o de la cadena WKT. |
|
| 162 |
* |
|
| 163 |
* @param epsg_cod |
|
| 164 |
* @param code |
|
| 165 |
* @throws CrsException |
|
| 166 |
*/ |
|
| 167 |
public Crs(int epsg_cod, String code) throws CrsException {
|
|
| 168 |
String fullCode; |
|
| 169 |
setWKT(code); |
|
| 170 |
setCode(epsg_cod); |
|
| 171 |
if(code != null || code.charAt(0) == 'E' || code.charAt(0) == 'G' || code.charAt(0) == 'P') |
|
| 172 |
fullCode = code; |
|
| 173 |
else fullCode = "EPSG:"+code; |
|
| 174 |
String cod = ""; |
|
| 175 |
if(code.length() < 15 ) {
|
|
| 176 |
code = code.substring(code.indexOf(":")+1);
|
|
| 177 |
try {
|
|
| 178 |
//Creamos el objeto que tendra los diferentes parametros de la cadena Wkt |
|
| 179 |
crsWkt = new CrsWkt(fullCode); |
|
| 180 |
setName(fullCode); |
|
| 181 |
setAbrev(fullCode); |
|
| 168 |
} catch (NumberFormatException e) {
|
|
| 169 |
logger.error("Can't Wkt.", e);
|
|
| 170 |
} |
|
| 171 |
} else {
|
|
| 172 |
String aux; |
|
| 173 |
String code2 = ""; |
|
| 174 |
for (int i = 0; i < code.length(); i++) {
|
|
| 175 |
aux = "" + code.charAt(i); |
|
| 176 |
if (!aux.equals(" ")) {
|
|
| 177 |
code2 += aux; |
|
| 178 |
} else {
|
|
| 179 |
code2 += ""; |
|
| 180 |
} |
|
| 181 |
} |
|
| 182 |
crsWkt = new CrsWkt(code2); |
|
| 182 | 183 |
|
| 183 |
} catch (NumberFormatException e) {
|
|
| 184 |
logger.error("Can't get Wkt.",e);
|
|
| 185 |
} |
|
| 186 |
}else {
|
|
| 187 |
String aux; |
|
| 188 |
String code2 = ""; |
|
| 189 |
for(int i = 0; i < code.length(); i++) {
|
|
| 190 |
aux = ""+code.charAt(i); |
|
| 191 |
if(!aux.equals(" ")) {
|
|
| 192 |
code2+=aux; |
|
| 193 |
}else {
|
|
| 194 |
code2 += ""; |
|
| 195 |
} |
|
| 196 |
} |
|
| 197 |
crsWkt = new CrsWkt(code2); |
|
| 198 |
/* |
|
| 199 |
* Arreglo temporal para ver si funcionan de la iau2000 las proyecciones |
|
| 200 |
* cilindrica equidistante y oblicua cilindrica equidistante |
|
| 201 |
* que no estan en gdal, por lo que asignaremos directamente su cadena |
|
| 202 |
* en proj4 para trabajar con ellas |
|
| 203 |
*/ |
|
| 204 |
if (!crsWkt.getProjection().equals("Equidistant_Cylindrical") && !crsWkt.getProjection().equals("Oblique_Cylindrical_Equal_Area")){
|
|
| 205 |
setName(fullCode); |
|
| 206 |
//setAbrev(crsWkt.getName()); |
|
| 207 |
setAbrev(crsWkt.getAuthority()[0]+":"+crsWkt.getAuthority()[1]); |
|
| 208 |
} |
|
| 209 |
else if (crsWkt.getProjection().equals("Equidistant_Cylindrical")){
|
|
| 210 |
String spheroid1 = crsWkt.getSpheroid()[1]; |
|
| 211 |
String spheroid2 = crsWkt.getSpheroid()[2]; |
|
| 212 |
String centralMeridian = ""; |
|
| 213 |
String falseNorthing = ""; |
|
| 214 |
String falseEasting = ""; |
|
| 215 |
String standardParallel1 = "0.0"; |
|
| 216 |
for (int i=0; i<crsWkt.getParam_name().length;i++){
|
|
| 217 |
if (crsWkt.getParam_name()[i].equals("Central_Meridian"))
|
|
| 218 |
centralMeridian = crsWkt.getParam_value()[i]; |
|
| 219 |
if (crsWkt.getParam_name()[i].equals("False_Easting"))
|
|
| 220 |
falseEasting = crsWkt.getParam_value()[i]; |
|
| 221 |
if(crsWkt.getParam_name()[i].equals("False_Northing"))
|
|
| 222 |
falseNorthing = crsWkt.getParam_value()[i]; |
|
| 223 |
if (crsWkt.getParam_name()[i].equals("Standard_Parallel_1"))
|
|
| 224 |
standardParallel1 = crsWkt.getParam_value()[i]; |
|
| 225 |
} |
|
| 226 |
if (spheroid2.equals("0.0")){
|
|
| 227 |
proj4String = "+proj=eqc +a=" + spheroid1 + |
|
| 228 |
" +lon_0="+ centralMeridian + " +x_0="+falseEasting+" +y_0="+falseNorthing + |
|
| 229 |
" +lat_ts="+standardParallel1; |
|
| 230 |
} else {
|
|
| 231 |
proj4String = "+proj=eqc +a="+ spheroid1 +" +rf=" + spheroid2 + |
|
| 232 |
" +lon_0="+ centralMeridian + " +x_0="+falseEasting+" +y_0="+falseNorthing + |
|
| 233 |
" +lat_ts="+standardParallel1; |
|
| 234 |
} |
|
| 235 |
setName(fullCode); |
|
| 236 |
//setAbrev(crsWkt.getName()); |
|
| 237 |
setAbrev(crsWkt.getAuthority()[0]+":"+crsWkt.getAuthority()[1]); |
|
| 184 |
setName(fullCode); |
|
| 185 |
// setAbrev(crsWkt.getName()); |
|
| 186 |
setAbrev(crsWkt.getAuthority()[0] + ":" + crsWkt.getAuthority()[1]); |
|
| 238 | 187 |
|
| 239 |
} |
|
| 240 |
else if (crsWkt.getProjection().equals("Oblique_Cylindrical_Equal_Area")){
|
|
| 241 |
String spheroid1 = crsWkt.getSpheroid()[1]; |
|
| 242 |
String spheroid2 = crsWkt.getSpheroid()[2]; |
|
| 243 |
String centralMeridian = ""; |
|
| 244 |
String falseNorthing = ""; |
|
| 245 |
String falseEasting = ""; |
|
| 246 |
String standardParallel1 = ""; |
|
| 247 |
String standardParallel2 = "0.0"; |
|
| 248 |
for (int i=0; i<crsWkt.getParam_name().length;i++){
|
|
| 249 |
if (crsWkt.getParam_name()[i].equals("Central_Meridian"))
|
|
| 250 |
centralMeridian = crsWkt.getParam_value()[i]; |
|
| 251 |
if (crsWkt.getParam_name()[i].equals("False_Easting"))
|
|
| 252 |
falseEasting = crsWkt.getParam_value()[i]; |
|
| 253 |
if(crsWkt.getParam_name()[i].equals("False_Northing"))
|
|
| 254 |
falseNorthing = crsWkt.getParam_value()[i]; |
|
| 255 |
if (crsWkt.getParam_name()[i].equals("Standard_Parallel_1"))
|
|
| 256 |
standardParallel1 = crsWkt.getParam_value()[i]; |
|
| 257 |
if (crsWkt.getParam_name()[i].equals("Standard_Parallel_2"))
|
|
| 258 |
standardParallel2 = crsWkt.getParam_value()[i]; |
|
| 259 |
} |
|
| 260 |
if (spheroid2.equals("0.0")){
|
|
| 261 |
proj4String = "+proj=ocea +a="+ spheroid1 + |
|
| 262 |
" +lon_0="+ centralMeridian + " +x_0="+falseEasting+" +y_0="+falseNorthing + |
|
| 263 |
" +lat_1="+standardParallel1+" +lat_2="+standardParallel2+" +lon_1=long_1" + |
|
| 264 |
" +lon_2=long_2 +no_defs"; |
|
| 265 |
} else {
|
|
| 266 |
proj4String = "+proj=ocea +a="+ spheroid1 + " +rf=" + spheroid2 + |
|
| 267 |
" +lon_0="+ centralMeridian + " +x_0="+falseEasting+" +y_0="+falseNorthing + |
|
| 268 |
" +lat_1="+standardParallel1+" +lat_2="+standardParallel2+" +lon_1=long_1" + |
|
| 269 |
" +lon_2=long_2 +no_defs"; |
|
| 270 |
} |
|
| 271 |
setName(fullCode); |
|
| 272 |
//setAbrev(crsWkt.getName()); |
|
| 273 |
setAbrev(crsWkt.getAuthority()[0]+":"+crsWkt.getAuthority()[1]); |
|
| 274 |
} |
|
| 275 |
} |
|
| 276 |
// Asignar el datum: |
|
| 277 |
if (!(crsWkt.getSpheroid()[1].equals("")||crsWkt.getSpheroid()[2].equals(""))){
|
|
| 278 |
double eSemiMajorAxis = Double.valueOf(crsWkt.getSpheroid()[1]).doubleValue(); |
|
| 279 |
double eIFlattening = Double.valueOf(crsWkt.getSpheroid()[2]).doubleValue(); |
|
| 280 |
datum = new CRSDatum(eSemiMajorAxis,eIFlattening); |
|
| 188 |
} |
|
| 189 |
// Asignar el datum y el crs base (en el caso de ser projectado): |
|
| 190 |
if (!(crsWkt.getSpheroid()[1].equals("") || crsWkt.getSpheroid()[2].equals(""))) {
|
|
| 191 |
double eSemiMajorAxis = Double.valueOf(crsWkt.getSpheroid()[1]).doubleValue(); |
|
| 192 |
double eIFlattening = Double.valueOf(crsWkt.getSpheroid()[2]).doubleValue(); |
|
| 193 |
datum = new CRSDatum(eSemiMajorAxis, eIFlattening); |
|
| 281 | 194 |
|
| 282 |
// Crs base (en el caso de ser projectado): |
|
| 283 |
/*if(this.isProjected()){
|
|
| 284 |
String proj4Base = "+proj=latlong +a=" + crsWkt.getSpheroid()[1] + " +rf=" + crsWkt.getSpheroid()[2] ; |
|
| 285 |
crsBase = new CrsProj(proj4Base); |
|
| 286 |
}*/ |
|
| 287 |
} |
|
| 288 |
} |
|
| 195 |
// crs base (en el caso de ser projectado): |
|
| 196 |
/* |
|
| 197 |
* if(this.isProjected()){
|
|
| 198 |
* String proj4Base = "+proj=latlong +a=" + crsWkt.getSpheroid()[1] |
|
| 199 |
* + " +rf=" + crsWkt.getSpheroid()[2] ; |
|
| 200 |
* crsBase = new CrsProj(proj4Base); |
|
| 201 |
* } |
|
| 202 |
*/ |
|
| 203 |
} |
|
| 204 |
} |
|
| 289 | 205 |
|
| 290 |
/** |
|
| 291 |
* Construye un CRS a partir del c?digo EPSG o de la cadena WKT. |
|
| 292 |
* En el caso de WKT le a?ade a la cadena proj4 el string params. |
|
| 293 |
* |
|
| 294 |
* @param epsg_cod |
|
| 295 |
* @param code |
|
| 296 |
* @param params |
|
| 297 |
* @throws CrsException |
|
| 298 |
*/ |
|
| 299 |
public Crs(int epsg_cod, String code,String params) throws CrsException {
|
|
| 300 |
String fullCode; |
|
| 301 |
setCode(epsg_cod); |
|
| 302 |
setWKT(code); |
|
| 303 |
if(code.charAt(0) == 'E' || code.charAt(0) == 'G' || code.charAt(0) == 'P') |
|
| 304 |
fullCode = code; |
|
| 305 |
else fullCode = "EPSG:"+code; |
|
| 306 |
String cod = ""; |
|
| 307 |
if(code.length() < 15 ) {
|
|
| 308 |
code = code.substring(code.indexOf(":")+1);
|
|
| 309 |
try {
|
|
| 310 |
//Creamos el objeto que tendra los diferentes parametros de la cadena Wkt |
|
| 311 |
crsWkt = new CrsWkt(fullCode); |
|
| 206 |
/** |
|
| 207 |
* Construye un CRS a partir del c?digo EPSG o de la cadena WKT. |
|
| 208 |
* |
|
| 209 |
* @param epsg_cod |
|
| 210 |
* @param code |
|
| 211 |
* @throws CrsException |
|
| 212 |
*/ |
|
| 213 |
public Crs(int epsg_cod, String code) throws CrsException {
|
|
| 214 |
String fullCode; |
|
| 215 |
setWKT(code); |
|
| 216 |
setCode(epsg_cod); |
|
| 217 |
if (code != null || code.charAt(0) == 'E' || code.charAt(0) == 'G' || code.charAt(0) == 'P') |
|
| 218 |
fullCode = code; |
|
| 219 |
else |
|
| 220 |
fullCode = "EPSG:" + code; |
|
| 312 | 221 |
|
| 313 |
setName(fullCode); |
|
| 314 |
setAbrev(fullCode); |
|
| 222 |
SpatialReference sr = new SpatialReference(); |
|
| 223 |
// Vector<String> vector = new Vector<String>(); |
|
| 224 |
// vector.add(code); |
|
| 225 |
// sr.ImportFromWkt(vector); |
|
| 226 |
sr.ImportFromWkt(code); |
|
| 227 |
initFromSpatialReference(sr); |
|
| 315 | 228 |
|
| 316 |
} catch (NumberFormatException e) {
|
|
| 317 |
logger.error("Can't get Wkt.",e);
|
|
| 318 |
} |
|
| 319 |
}else {
|
|
| 320 |
String aux; |
|
| 321 |
String code2 = ""; |
|
| 322 |
for(int i = 0; i < code.length(); i++) {
|
|
| 323 |
aux = ""+code.charAt(i); |
|
| 324 |
if(!aux.equals(" ")) {
|
|
| 325 |
code2+=aux; |
|
| 326 |
}else {
|
|
| 327 |
code2 += ""; |
|
| 328 |
} |
|
| 329 |
} |
|
| 330 |
crsWkt = new CrsWkt(code2); |
|
| 229 |
// String cod = ""; |
|
| 230 |
// if (code.length() < 15) {
|
|
| 231 |
// code = code.substring(code.indexOf(":") + 1);
|
|
| 232 |
// try {
|
|
| 233 |
// // Creamos el objeto que tendra los diferentes parametros de la |
|
| 234 |
// // cadena Wkt |
|
| 235 |
// crsWkt = new CrsWkt(fullCode); |
|
| 236 |
// setName(fullCode); |
|
| 237 |
// setAbrev(fullCode); |
|
| 238 |
// |
|
| 239 |
// } catch (NumberFormatException e) {
|
|
| 240 |
// logger.error("Can't get Wkt.", e);
|
|
| 241 |
// } |
|
| 242 |
// } else {
|
|
| 243 |
// String aux; |
|
| 244 |
// String code2 = ""; |
|
| 245 |
// for (int i = 0; i < code.length(); i++) {
|
|
| 246 |
// aux = "" + code.charAt(i); |
|
| 247 |
// if (!aux.equals(" ")) {
|
|
| 248 |
// code2 += aux; |
|
| 249 |
// } else {
|
|
| 250 |
// code2 += ""; |
|
| 251 |
// } |
|
| 252 |
// } |
|
| 253 |
// crsWkt = new CrsWkt(code2); |
|
| 254 |
// /* |
|
| 255 |
// * Arreglo temporal para ver si funcionan de la iau2000 las |
|
| 256 |
// * proyecciones |
|
| 257 |
// * cilindrica equidistante y oblicua cilindrica equidistante |
|
| 258 |
// * que no estan en gdal, por lo que asignaremos directamente su |
|
| 259 |
// * cadena |
|
| 260 |
// * en proj4 para trabajar con ellas |
|
| 261 |
// */ |
|
| 262 |
// if (!crsWkt.getProjection().equals("Equidistant_Cylindrical")
|
|
| 263 |
// && !crsWkt.getProjection().equals("Oblique_Cylindrical_Equal_Area")) {
|
|
| 264 |
// setName(fullCode); |
|
| 265 |
// // setAbrev(crsWkt.getName()); |
|
| 266 |
// setAbrev(crsWkt.getAuthority()[0] + ":" + crsWkt.getAuthority()[1]); |
|
| 267 |
// } else if (crsWkt.getProjection().equals("Equidistant_Cylindrical")) {
|
|
| 268 |
// String spheroid1 = crsWkt.getSpheroid()[1]; |
|
| 269 |
// String spheroid2 = crsWkt.getSpheroid()[2]; |
|
| 270 |
// String centralMeridian = ""; |
|
| 271 |
// String falseNorthing = ""; |
|
| 272 |
// String falseEasting = ""; |
|
| 273 |
// String standardParallel1 = "0.0"; |
|
| 274 |
// for (int i = 0; i < crsWkt.getParam_name().length; i++) {
|
|
| 275 |
// if (crsWkt.getParam_name()[i].equals("Central_Meridian"))
|
|
| 276 |
// centralMeridian = crsWkt.getParam_value()[i]; |
|
| 277 |
// if (crsWkt.getParam_name()[i].equals("False_Easting"))
|
|
| 278 |
// falseEasting = crsWkt.getParam_value()[i]; |
|
| 279 |
// if (crsWkt.getParam_name()[i].equals("False_Northing"))
|
|
| 280 |
// falseNorthing = crsWkt.getParam_value()[i]; |
|
| 281 |
// if (crsWkt.getParam_name()[i].equals("Standard_Parallel_1"))
|
|
| 282 |
// standardParallel1 = crsWkt.getParam_value()[i]; |
|
| 283 |
// } |
|
| 284 |
// if (spheroid2.equals("0.0")) {
|
|
| 285 |
// proj4String = |
|
| 286 |
// "+proj=eqc +a=" + spheroid1 + " +lon_0=" + centralMeridian + " +x_0=" + falseEasting + " +y_0=" |
|
| 287 |
// + falseNorthing + " +lat_ts=" + standardParallel1; |
|
| 288 |
// } else {
|
|
| 289 |
// proj4String = |
|
| 290 |
// "+proj=eqc +a=" + spheroid1 + " +rf=" + spheroid2 + " +lon_0=" + centralMeridian + " +x_0=" |
|
| 291 |
// + falseEasting + " +y_0=" + falseNorthing + " +lat_ts=" + standardParallel1; |
|
| 292 |
// } |
|
| 293 |
// setName(fullCode); |
|
| 294 |
// // setAbrev(crsWkt.getName()); |
|
| 295 |
// setAbrev(crsWkt.getAuthority()[0] + ":" + crsWkt.getAuthority()[1]); |
|
| 296 |
// |
|
| 297 |
// } else if (crsWkt.getProjection().equals("Oblique_Cylindrical_Equal_Area")) {
|
|
| 298 |
// String spheroid1 = crsWkt.getSpheroid()[1]; |
|
| 299 |
// String spheroid2 = crsWkt.getSpheroid()[2]; |
|
| 300 |
// String centralMeridian = ""; |
|
| 301 |
// String falseNorthing = ""; |
|
| 302 |
// String falseEasting = ""; |
|
| 303 |
// String standardParallel1 = ""; |
|
| 304 |
// String standardParallel2 = "0.0"; |
|
| 305 |
// for (int i = 0; i < crsWkt.getParam_name().length; i++) {
|
|
| 306 |
// if (crsWkt.getParam_name()[i].equals("Central_Meridian"))
|
|
| 307 |
// centralMeridian = crsWkt.getParam_value()[i]; |
|
| 308 |
// if (crsWkt.getParam_name()[i].equals("False_Easting"))
|
|
| 309 |
// falseEasting = crsWkt.getParam_value()[i]; |
|
| 310 |
// if (crsWkt.getParam_name()[i].equals("False_Northing"))
|
|
| 311 |
// falseNorthing = crsWkt.getParam_value()[i]; |
|
| 312 |
// if (crsWkt.getParam_name()[i].equals("Standard_Parallel_1"))
|
|
| 313 |
// standardParallel1 = crsWkt.getParam_value()[i]; |
|
| 314 |
// if (crsWkt.getParam_name()[i].equals("Standard_Parallel_2"))
|
|
| 315 |
// standardParallel2 = crsWkt.getParam_value()[i]; |
|
| 316 |
// } |
|
| 317 |
// if (spheroid2.equals("0.0")) {
|
|
| 318 |
// proj4String = |
|
| 319 |
// "+proj=ocea +a=" + spheroid1 + " +lon_0=" + centralMeridian + " +x_0=" + falseEasting |
|
| 320 |
// + " +y_0=" + falseNorthing + " +lat_1=" + standardParallel1 + " +lat_2=" |
|
| 321 |
// + standardParallel2 + " +lon_1=long_1" + " +lon_2=long_2 +no_defs"; |
|
| 322 |
// } else {
|
|
| 323 |
// proj4String = |
|
| 324 |
// "+proj=ocea +a=" + spheroid1 + " +rf=" + spheroid2 + " +lon_0=" + centralMeridian + " +x_0=" |
|
| 325 |
// + falseEasting + " +y_0=" + falseNorthing + " +lat_1=" + standardParallel1 + " +lat_2=" |
|
| 326 |
// + standardParallel2 + " +lon_1=long_1" + " +lon_2=long_2 +no_defs"; |
|
| 327 |
// } |
|
| 328 |
// setName(fullCode); |
|
| 329 |
// // setAbrev(crsWkt.getName()); |
|
| 330 |
// setAbrev(crsWkt.getAuthority()[0] + ":" + crsWkt.getAuthority()[1]); |
|
| 331 |
// } |
|
| 332 |
// } |
|
| 333 |
// // Asignar el datum: |
|
| 334 |
// if (!(crsWkt.getSpheroid()[1].equals("") || crsWkt.getSpheroid()[2].equals(""))) {
|
|
| 335 |
// double eSemiMajorAxis = Double.valueOf(crsWkt.getSpheroid()[1]).doubleValue(); |
|
| 336 |
// double eIFlattening = Double.valueOf(crsWkt.getSpheroid()[2]).doubleValue(); |
|
| 337 |
// datum = new CRSDatum(eSemiMajorAxis, eIFlattening); |
|
| 338 |
// |
|
| 339 |
// // Crs base (en el caso de ser projectado): |
|
| 340 |
// /* |
|
| 341 |
// * if(this.isProjected()){
|
|
| 342 |
// * String proj4Base = "+proj=latlong +a=" + crsWkt.getSpheroid()[1] |
|
| 343 |
// * + " +rf=" + crsWkt.getSpheroid()[2] ; |
|
| 344 |
// * crsBase = new CrsProj(proj4Base); |
|
| 345 |
// * } |
|
| 346 |
// */ |
|
| 347 |
// } |
|
| 348 |
} |
|
| 331 | 349 |
|
| 332 |
setName(fullCode); |
|
| 333 |
//setAbrev(crsWkt.getName()); |
|
| 334 |
setAbrev(crsWkt.getAuthority()[0]+":"+crsWkt.getAuthority()[1]); |
|
| 350 |
/** |
|
| 351 |
* Construye un CRS a partir del c?digo EPSG o de la cadena WKT. |
|
| 352 |
* En el caso de WKT le a?ade a la cadena proj4 el string params. |
|
| 353 |
* |
|
| 354 |
* @param epsg_cod |
|
| 355 |
* @param code |
|
| 356 |
* @param params |
|
| 357 |
* @throws CrsException |
|
| 358 |
*/ |
|
| 359 |
public Crs(int epsg_cod, String code, String params) throws CrsException {
|
|
| 360 |
String fullCode; |
|
| 361 |
setCode(epsg_cod); |
|
| 362 |
setWKT(code); |
|
| 363 |
if (code.charAt(0) == 'E' || code.charAt(0) == 'G' || code.charAt(0) == 'P') |
|
| 364 |
fullCode = code; |
|
| 365 |
else |
|
| 366 |
fullCode = "EPSG:" + code; |
|
| 367 |
String cod = ""; |
|
| 368 |
if (code.length() < 15) {
|
|
| 369 |
code = code.substring(code.indexOf(":") + 1);
|
|
| 370 |
try {
|
|
| 371 |
// Creamos el objeto que tendra los diferentes parametros de la |
|
| 372 |
// cadena Wkt |
|
| 373 |
crsWkt = new CrsWkt(fullCode); |
|
| 335 | 374 |
|
| 336 |
} |
|
| 337 |
// Asignar el datum: |
|
| 338 |
if (!(crsWkt.getSpheroid()[1].equals("")||crsWkt.getSpheroid()[2].equals(""))){
|
|
| 339 |
double eSemiMajorAxis = Double.valueOf(crsWkt.getSpheroid()[1]).doubleValue(); |
|
| 340 |
double eIFlattening = Double.valueOf(crsWkt.getSpheroid()[2]).doubleValue(); |
|
| 341 |
datum = new CRSDatum(eSemiMajorAxis,eIFlattening); |
|
| 375 |
setName(fullCode); |
|
| 376 |
setAbrev(fullCode); |
|
| 342 | 377 |
|
| 343 |
// Crs base (en el caso de ser projectado): |
|
| 344 |
/*if(this.isProjected()){
|
|
| 345 |
String proj4Base = "+proj=latlong +a=" + crsWkt.getSpheroid()[1] + " +rf=" + crsWkt.getSpheroid()[2] ; |
|
| 346 |
crsBase = new CrsProj(proj4Base); |
|
| 347 |
}*/ |
|
| 348 |
} |
|
| 349 |
} |
|
| 378 |
} catch (NumberFormatException e) {
|
|
| 379 |
logger.error("Can't get Wkt.", e);
|
|
| 380 |
} |
|
| 381 |
} else {
|
|
| 382 |
String aux; |
|
| 383 |
String code2 = ""; |
|
| 384 |
for (int i = 0; i < code.length(); i++) {
|
|
| 385 |
aux = "" + code.charAt(i); |
|
| 386 |
if (!aux.equals(" ")) {
|
|
| 387 |
code2 += aux; |
|
| 388 |
} else {
|
|
| 389 |
code2 += ""; |
|
| 390 |
} |
|
| 391 |
} |
|
| 392 |
crsWkt = new CrsWkt(code2); |
|
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